Duty Rate Lookup Calculator

Enter Shipment and Rate Inputs

Preset Lookup Profile

Select a preset for suggested rates and fees.

Reference No.

HS Code

Origin Country

Destination Country

Incoterm

Invoice Currency

Exchange Rate to Local Currency

Shipment Quantity

Goods Value

Freight Cost

Insurance Cost

Other Dutiable Charges

Brokerage Fee

Port or Terminal Fee

Inland Transport

Documentation Fee

Duty Rate %

Excise Rate %

Surcharge Rate %

VAT or GST Rate %

Preference Reduction %

Target Markup %

Freight and insurance are added to customs base for EXW, FCA, FOB, and CFR. For CIF, CIP, DAP, and DDP, goods value is treated as already inclusive.

Example Data Table

Reference	HS Code	Origin	Destination	Incoterm	Goods Value	Duty %	VAT %
SHIP-1001	8517.13	China	Pakistan	CIF	18,500	20.00	18.00
SHIP-1002	6203.42	Bangladesh	United Kingdom	FOB	9,800	12.00	20.00
SHIP-1003	8429.51	Germany	United Arab Emirates	CIF	26,750	5.00	5.00
SHIP-1004	2905.11	United States	India	FOB	14,200	10.00	18.00

Formula Used

1) Customs Base

Customs Base = Goods Value + Other Dutiable Charges + Included Freight + Included Insurance

2) Duty Amount

Duty Amount = Customs Base × Duty Rate × (1 − Preference Reduction)

3) Excise Amount

Excise Amount = (Customs Base + Duty Amount) × Excise Rate

4) Surcharge Amount

Surcharge Amount = (Customs Base + Duty Amount + Excise Amount) × Surcharge Rate

5) VAT or GST Amount

VAT Amount = (Customs Base + Duty Amount + Excise Amount + Surcharge Amount + Non-Tax Fees) × VAT Rate

6) Landed Cost

Landed Cost = Customs Base + Duty Amount + Excise Amount + Surcharge Amount + VAT Amount + Non-Tax Fees

This model is a planning calculator. Real customs assessments may vary by tariff schedules, exemptions, product controls, valuation rules, and local agency practices.

How to Use This Calculator

Choose a preset lookup profile for a quick starting point, or leave manual entry selected.
Enter reference, HS code, origin, destination, incoterm, currency, and exchange rate.
Add goods value, freight, insurance, and other dutiable charges in invoice currency.
Enter brokerage, port, inland, and documentation costs.
Review duty, excise, surcharge, VAT, preference reduction, and target markup values.
Press Calculate Duty Rate to show the result above the form.
Use the CSV button for spreadsheet export.
Use the PDF button to save the visible result summary.

FAQs

1. What does this calculator estimate?

It estimates customs duty, excise, surcharge, VAT or GST, non-tax handling fees, landed cost, cost per unit, and markup-based selling targets.

2. Are the preset profiles official tariff rulings?

No. They are illustrative planning presets only. Always verify current tariff schedules, trade agreements, product restrictions, and customs notices before filing declarations.

3. Why does incoterm change the customs base?

Different delivery terms affect whether freight and insurance are already embedded in invoice value. The calculator uses that assumption to avoid double counting.

4. How is preference reduction applied?

It reduces the duty amount after the nominal duty rate is applied. This helps model treaty benefits, preferential origin treatment, or temporary concessions.

5. Can I override the lookup profile values?

Yes. You can select a preset and then replace any rate, fee, code, or country field with your own working assumptions.

6. Does landed cost include local logistics?

Yes. Brokerage, port, inland transport, and documentation charges are added as non-tax costs to provide a fuller landed-cost view.

7. Can this be used for pricing decisions?

Yes. The target markup field estimates a suggested selling price and gross margin so you can compare landed-cost scenarios before quoting customers.

8. Is this suitable for final customs filing?

Use it for planning, budgeting, and comparisons. Final filing should always rely on official classification advice, current duty tables, and broker confirmation.